The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 09, 2007
Filed:
Aug. 30, 2005
Sven Boldt, Aschheim, DE;
Sven Boldt, Aschheim, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A test-device for testing an electric circuit comprises a data stream generator for generating a first data stream to be fed to an electric circuit which generates a second data stream in response to the first data stream and a comparison-device for comparing two data streams. The test-device comprises further a self-test device configured to generate a third data stream used to test the comparison-device. The test-device is further configured to operate in a first operation mode and in a second operation mode. The comparison-device is configured to compare the first data stream with the second data stream during the first operation mode and is configured to compare the first data stream with the third data stream during the second operation mode.